Description
When your Cummins-powered equipment starts showing signs of wear—low compression, excessive oil consumption, or just lacks the power it once had—it's time for a rebuild. This basic engine kit gives you the essential components to restore that reliable Cummins performance that's kept farms running for decades. Built for emissions-certified engines with that 9.33-inch sleeve length, this kit gets you back to dependable operation without breaking the bank.
What You're Getting
- Complete piston and pin bushing set with OEM piston #3929161 for proper fit and lasting performance
- All bearing sizes available—standard through 1.00mm oversizes to match your engine's specific clearances
- Designed for emissions-certified engines up to serial number 45,363,465 for exact compatibility
- Basic rebuild components that restore compression and power without unnecessary extras
Built for Real Farm Work
The Cummins 831T engine powers a wide range of agricultural equipment from mid-size tractors to combines and other heavy machinery. These engines are workhorses in grain operations, livestock farms, and custom harvesting where reliability means everything during critical seasons like planting and harvest.
Quality That Holds Up
Cummins engines earned their reputation in farm country because they're built to handle long hours and tough conditions. This rebuild kit maintains that standard with quality pistons and bushings that restore proper compression and oil control for many more seasons of dependable service.
Good to Know
You'll need to specify your bearing sizes when ordering—rod and main bearings come in standard, .25mm, .50mm, .75mm, or 1.00mm oversizes. Have your engine measurements ready or consult with your machinist to determine the correct clearances before ordering. This ensures a proper rebuild that'll last.